Periodic Table/Nickel/⁷⁷Ni

← 76Ni78Ni →

⁷⁷Ni

Nickel-77

Radioactive· Half-life: 159 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

28

Neutrons (N)

49

Mass Number (A)

77

Atomic Mass

76.959903AMU

Spin / Parity

9/2+

Binding E/A

8.086keV

Natural Abundance

Trace / None

Half-life

159 ms

Decay Modesoverview · half-life · α · β⁻ · β⁺

β⁻

100.0%

β⁻n

26.0%

2n

Decay Chain

⁷⁷NiNickel159 ms

β⁻100.0%

β⁻n⁷⁶Cu26.0%

2n⁷⁵Ni

⁷⁷CuCopper470 ms

β⁻100.0%

β⁻n⁷⁶Zn30.1%

⁷⁷ZnZinc2.08 s

β⁻100.0%

⁷⁷GaGallium13.2 s

β⁻100.0%

⁷⁷GeGermanium11.2 h

β⁻100.0%

⁷⁷AsArsenic1.62 d

β⁻100.0%

⁷⁷SeSeleniumSTABLE

7-step decay chain → stable · Primary path shown · branching ratios indicated

Other Isotopes of Nickel

48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82

← Back to NickelData: IAEA NDS · ENSDF